OnePlus 7 Pro vs Xolo Black 1X

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

• Display technology

  OLED versus LCD

  7 Pro:

  OLED

  Black 1X:

  LCD

• Width

  Black 1X: 3.9 mm narrower

  7 Pro:

  75.9 mm

  Black 1X:

  72 mm

• Screen diagonal

  Black 1X: 1.67 in smaller diagonal

  7 Pro:

  6.67 in

  Black 1X:

  5 in

• Chipset

  7 Pro:

  Qualcomm SDM855 Snapdragon 855 (7 nm)

  Black 1X:

  Mediatek MT6753 (28 nm)

• Rear camera layout

  7 Pro:

  Triple

  Black 1X:

  Single

• Depth

  Black 1X: 1.2 mm thinner

  7 Pro:

  8.8 mm

  Black 1X:

  7.6 mm

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. 1. 7 Pro

   Height:

   162.6 mm +18 mm versus Black 1X

   Width:

   75.9 mm +3.9 mm versus Black 1X

   Depth:

   8.8 mm +1.2 mm versus Black 1X

   Weight:

   206 g

2. 2. Black 1X

   Height:

   144.6 mm

   Width:

   72 mm

   Depth:

   7.6 mm

   Weight:

   Unknown

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. 1. 7 Pro

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   109.2 cm²

2. 2. Black 1X

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

7 Pro has approximately 58.5% more rectangular screen area than Black 1X.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

Battery capacity

Capacity is not battery life. No endurance test is implied.

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.